Sponsored Content
Top Forums Shell Programming and Scripting grep : having trouble with a single quote Post 302368744 by cimcmahon on Thursday 5th of November 2009 01:06:22 PM
Old 11-05-2009
grep : having trouble with a single quote

Hi,
I search for the string below which contains a single quote,
some text '/home/myuser
in the file myfile.txt as another user with the grep command as follows
su - myuser -c "grep 'some text \'/home/myuser' myfile.txt"

I also tried using two backslashes
su - myuser -c "grep 'some text \\'/home/myuser' myfile.txt"
but to no avail, I still get
Unmatched '.
Does anyone have a solution for this silly problem?

Thanks,
C
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Replacing a single quote

Hi there I have a data file like so below 'A/1';'T100002';'T100002';'';'01/05/2004';'31/05/2004';'01/06/2004';'08/06/2004';'1.36';'16';'0.22';'0';'0';'1.58';'0';'0';'0';'0';'0';'0';'clientes\resumen\200405\resumen_T100002_T100002_1.pdf';'';'0001';'S';'20040501';'';'02';'0';'S';'N'... (3 Replies)
Discussion started by: rjsha1
3 Replies

2. Shell Programming and Scripting

single quote

Hi I have a shell script with many lines as below: comment on column dcases.proj_seq_num is dcases_1sq; .... .... I want the above script to be as below: comment on column dcases.proj_seq_num is 'dcases_1sq'; I want to have single quotes like that as above for the entire shell... (2 Replies)
Discussion started by: dreams5617
2 Replies

3. Shell Programming and Scripting

escaping single quote

hi, echo 'abc' will give output abc how can i get output as 'abc' plz help. thanks in advance (3 Replies)
Discussion started by: javeed7
3 Replies

4. Shell Programming and Scripting

want to print single quote using awk

i want to print ' symbol using awk i tried: awk '{print " ' "}' awk '{print "\' "}' both not work please help me. (2 Replies)
Discussion started by: RahulJoshi
2 Replies

5. Shell Programming and Scripting

Regex in grep to match all lines ending with a double quote (") OR a single quote (')

Hi, I've been trying to write a regex to use in egrep (in a shell script) that'll fetch the names of all the files that match a particular pattern. I expect to match the following line in a file: Name = "abc" The regex I'm using to match the same is: egrep -l '(^) *= *" ** *"$' /PATH_TO_SEARCH... (6 Replies)
Discussion started by: NanJ
6 Replies

6. Shell Programming and Scripting

Replace single quote with two single quotes in perl

Hi I want to replace single quote with two single quotes in a perl string. If the string is <It's Simpson's book> It should become <It''s Simpson''s book> (3 Replies)
Discussion started by: DushyantG
3 Replies

7. Shell Programming and Scripting

single quote replacement

hi all, i have a data in the file which of the formate : 100,102,103 and the required formate is \'100\',\'102\',\'103 Idealy we need to replace , with \',\' Regards arkesh (2 Replies)
Discussion started by: arkeshtk
2 Replies

8. Shell Programming and Scripting

How to use awk in inserting single quote

Hi Guys, Please someone help me to insert these numbers (enclosed with single quotes) to a statement using awk command. I'm having hard time of putting single quotes on these numbers. input file: 10214 68441 07205 80731 92234 55432 DESIRED OUTPUT: My ID Number='10214';... (1 Reply)
Discussion started by: pinpe
1 Replies

9. Shell Programming and Scripting

Replacing all but the first and last double quote in a line with a single quote with awk

From: 1,2,3,4,5,This is a test 6,7,8,9,0,"This, is a test" 1,9,2,8,3,"This is a ""test""" 4,7,3,1,8,"""" To: 1,2,3,4,5,This is a test 6,7,8,9,0,"This; is a test" 1,9,2,8,3,"This is a ''test''" 4,7,3,1,8,"''"Is there an easy syntax I'm overlooking? There will always be an odd number... (5 Replies)
Discussion started by: Michael Stora
5 Replies

10. Shell Programming and Scripting

Single quote _error_.

Hi all... (This is Don's domain.) I have come across an anomaly in sh and dash compared to bash. It involves echoing a character set to a file in sh and dash compared to bash. It is probably easier to show the code and results first. #!/usr/local/bin/dash #!/bin/sh #!/bin/bash echo... (4 Replies)
Discussion started by: wisecracker
4 Replies
XZGREP(1)							     XZ Utils								 XZGREP(1)

NAME
xzgrep - search compressed files for a regular expression SYNOPSIS
xzgrep [grep_options] [-e] pattern file... xzegrep ... xzfgrep ... lzgrep ... lzegrep ... lzfgrep ... DESCRIPTION
xzgrep invokes grep(1) on files which may be either uncompressed or compressed with xz(1), lzma(1), gzip(1), or bzip2(1). All options specified are passed directly to grep(1). If no file is specified, then standard input is decompressed if necessary and fed to grep(1). When reading from standard input, gzip(1) and bzip2(1) compressed files are not supported. If xzgrep is invoked as xzegrep or xzfgrep then egrep(1) or fgrep(1) is used instead of grep(1). The same applies to names lzgrep, lze- grep, and lzfgrep, which are provided for backward compatibility with LZMA Utils. ENVIRONMENT
GREP If the GREP environment variable is set, xzgrep uses it instead of grep(1), egrep(1), or fgrep(1). SEE ALSO
grep(1), xz(1), gzip(1), bzip2(1), zgrep(1) Tukaani 2010-09-27 XZGREP(1)
All times are GMT -4. The time now is 08:24 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy